Got error, already used your custom UniversalTelegram setup

[mikahoy045]

Hi
I received an error when compiling:

/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o:(.literal._Z17handleNewMessagesi+0x154): undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)' Multiple libraries were found for "WiFi.h" Used: /Users/mikah/Library/Arduino15/packages/esp32/hardware/esp32/2.0.2/libraries/WiFi Not used: /private/var/folders/9d/r0y9dm4x1_9gqzgsl6d25l7w0000gn/T/AppTranslocation/0AE11984-4368-4370-A493-1D39A35D77EB/d/Arduino.app/Contents/Java/libraries/WiFi /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o:(.literal._Z17handleNewMessagesi+0x15c): undefined reference to UniversalTelegramBot::sendMultipartFormDataToTelegramWithCaption(String const&, String const&, String const&, String const&, String const&, String const&, int, bool ()(), unsigned char ()(), unsigned char* ()(), int ()())'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o: in function handleNewMessages(int)': /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:312: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:330: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)' /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:407: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:421: undefined reference to UniversalTelegramBot::sendMultipartFormDataToTelegramWithCaption(String const&, String const&, String const&, String const&, String const&, String const&, int, bool (*)(), unsigned char (*)(), unsigned char* (*)(), int (*)())' /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:453: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:502: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)' /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o: in function setup()':
/Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:1101: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)' /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o: in function send_the_picture()':
/Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:1168: undefined reference to UniversalTelegramBot::sendMultipartFormDataToTelegramWithCaption(String const&, String const&, String const&, String const&, String const&, String const&, int, bool (*)(), unsigned char (*)(), unsigned char* (*)(), int (*)())' /Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:1172: undefined reference to UniversalTelegramBot::sendMultipartFormDataToTelegramWithCaption(String const&, String const&, String const&, String const&, String const&, String const&, int, bool ()(), unsigned char ()(), unsigned char* ()(), int ()())'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o: in function send_the_video()': /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:1191: undefined reference to UniversalTelegramBot::sendMultipartFormDataToTelegramWithCaption(String const&, String const&, String const&, String const&, String const&, String const&, int, bool ()(), unsigned char ()(), unsigned char* ()(), int ()())'
/Users/mikah/Library/Arduino15/packages/esp32/tools/xtensa-esp32-elf-gcc/gcc8_4_0-esp-2021r2/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: sketch/Telegram_Bot.ino.cpp.o: in function loop()': /Users/mikah/Documents/Arduino/IsidorusCode/Telegram_Bot/Telegram_Bot.ino:1118: undefined reference to UniversalTelegramBot::sendMessage(String const&, String const&, String const&)'
collect2: error: ld returned 1 exit status

Already copy and pasted it in the old UniversalTelegram bot and replace both file (*.cpp and *.h), any suggestion? Thanks in advance

[FBMinis]

Delete Universal Telegram library; place the .h file and .cpp file inside the folder that contains ESP32-CAM-Video-Telegram_8.9x.ino

This worked and has been working for me.

[jameszah]

I think that is correct - I've changed my posting style to put things in a folder with the proper name that arduino insists upon. Some changes coming to this one for various psram sizes.